package top.sigetech.springcloud.config;

import org.springframework.cloud.gateway.route.RouteLocator;
import org.springframework.cloud.gateway.route.builder.RouteLocatorBuilder;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class GatewayConfig {

    /**
     * 配置了一个id为route-name的路由规则
     * 当访问 http://localhost:9527/guonei 时会自动转发地址 http://news.baidu.com/guonei
     * @param builder
     * @return
     */
    @Bean
    public RouteLocator customRouteLocator(RouteLocatorBuilder builder){
        RouteLocatorBuilder.Builder routes = builder.routes();

        routes.route("path_baidu",
                r ->r.path("/guonei")
                            .uri("http://news.baidu.com/guonei")).build();

        return routes.build();
    }
}
